Furtherance of Multilevel Inverter and Evolution of a Packed Inverter Unit for Dynamic Loads.
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| Title: | Furtherance of Multilevel Inverter and Evolution of a Packed Inverter Unit for Dynamic Loads. |
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| Authors: | R., Premkumar1,2 premkumar.rajavel@gmail.com, A., Vimala Juliet2 vimalaja@srmist.edu.in, L., Vijayaraja3 vijayarajal.eee@gmail.com |
| Source: | Electronics & Electrical Engineering. 2025, Vol. 31 Issue 2, p4-14. 11p. |
| Subjects: | Pulse width modulation, Power semiconductor switches, Renewable energy industry, Motor drives (Electric motors), Sustainable development |
| Abstract: | Multilevel inverters (MLIs) provide a solution for high-power applications due to the production of a high-quality output voltage with low harmonic distortion. This technology is gaining popularity in the power industry for applications such as renewable energy systems, motor drives, and electric vehicles. MLIs are categorised on the basis of the number of levels in their output waveform. This article includes a discussion of two, three, and higher-level inverters with respect to design aspects and their application in the power industry, contributing to the development of sustainable and efficient systems. In addition, a packed inverter unit (PIU) with 11 IGBT switches and three uneven DC voltages is used to generate 11 voltage steps. From the suggested axioms, the amplitude of the DC sources is chosen to generate larger voltage steps with the fewest possible circuit components. Additionally, an 11-level inverter is simulated for fixed and variable R/RL loads. A comparison analysis of the circuit components between the developed circuit and existing MLIs is carried out. Finally, 11-level inverters are evaluated in real time for constant, fluctuating R/RL loads, and various performance metrics are noticed. [ABSTRACT FROM AUTHOR] |
| Copyright of Electronics & Electrical Engineering is the property of Electronics & Electrical Engineering and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Engineering Source |
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| Header | DbId: egs DbLabel: Engineering Source An: 186229499 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: Furtherance of Multilevel Inverter and Evolution of a Packed Inverter Unit for Dynamic Loads. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22R%2E%2C+Premkumar%22">R., Premkumar</searchLink><relatesTo>1,2</relatesTo><i> premkumar.rajavel@gmail.com</i><br /><searchLink fieldCode="AR" term="%22A%2E%2C+Vimala+Juliet%22">A., Vimala Juliet</searchLink><relatesTo>2</relatesTo><i> vimalaja@srmist.edu.in</i><br /><searchLink fieldCode="AR" term="%22L%2E%2C+Vijayaraja%22">L., Vijayaraja</searchLink><relatesTo>3</relatesTo><i> vijayarajal.eee@gmail.com</i> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Electronics+%26+Electrical+Engineering%22">Electronics & Electrical Engineering</searchLink>. 2025, Vol. 31 Issue 2, p4-14. 11p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Pulse+width+modulation%22">Pulse width modulation</searchLink><br /><searchLink fieldCode="DE" term="%22Power+semiconductor+switches%22">Power semiconductor switches</searchLink><br /><searchLink fieldCode="DE" term="%22Renewable+energy+industry%22">Renewable energy industry</searchLink><br /><searchLink fieldCode="DE" term="%22Motor+drives+%28Electric+motors%29%22">Motor drives (Electric motors)</searchLink><br /><searchLink fieldCode="DE" term="%22Sustainable+development%22">Sustainable development</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: Multilevel inverters (MLIs) provide a solution for high-power applications due to the production of a high-quality output voltage with low harmonic distortion. This technology is gaining popularity in the power industry for applications such as renewable energy systems, motor drives, and electric vehicles. MLIs are categorised on the basis of the number of levels in their output waveform. This article includes a discussion of two, three, and higher-level inverters with respect to design aspects and their application in the power industry, contributing to the development of sustainable and efficient systems. In addition, a packed inverter unit (PIU) with 11 IGBT switches and three uneven DC voltages is used to generate 11 voltage steps. From the suggested axioms, the amplitude of the DC sources is chosen to generate larger voltage steps with the fewest possible circuit components. Additionally, an 11-level inverter is simulated for fixed and variable R/RL loads. A comparison analysis of the circuit components between the developed circuit and existing MLIs is carried out. Finally, 11-level inverters are evaluated in real time for constant, fluctuating R/RL loads, and various performance metrics are noticed. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Electronics & Electrical Engineering is the property of Electronics & Electrical Engineering and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.5755/j02.eie.40433 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 11 StartPage: 4 Subjects: – SubjectFull: Pulse width modulation Type: general – SubjectFull: Power semiconductor switches Type: general – SubjectFull: Renewable energy industry Type: general – SubjectFull: Motor drives (Electric motors) Type: general – SubjectFull: Sustainable development Type: general Titles: – TitleFull: Furtherance of Multilevel Inverter and Evolution of a Packed Inverter Unit for Dynamic Loads. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: R., Premkumar – PersonEntity: Name: NameFull: A., Vimala Juliet – PersonEntity: Name: NameFull: L., Vijayaraja IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 03 Text: 2025 Type: published Y: 2025 Identifiers: – Type: issn-print Value: 13921215 Numbering: – Type: volume Value: 31 – Type: issue Value: 2 Titles: – TitleFull: Electronics & Electrical Engineering Type: main |
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